Using friction stir processing to fabricate MgAlZn intermetallic alloys

被引：49

作者：

Chuang, CH ^{[1
]}

Huang, JC ^{[1
]}

Hsieh, PJ ^{[1
]}

机构：

[1] Natl Sun Yat Sen Univ, Inst Mat Sci & Engn, Ctr Nanosci & Nanotechnol, Kaohsiung 804, Taiwan

来源：

SCRIPTA MATERIALIA | 2005年 / 53卷 / 12期

关键词：

friction stir processing; intermetallic alloys; hardness; magnesium alloy;

D O I：

10.1016/j.scriptamat.2005.08.019

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Friction stir processing (FSP) is applied in mixing elemental thin sheets of Mg, Al, and Zn in various portions, resulting in hard intermetallic alloys with Vicker's hardness in excess of 350. The Mg3Al2Zn3 tau phase formed at similar to 360 degrees C during FSP, coupled with some other binary or ternary phases of nano size, accounts for the high hardness. (c) 2005 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

引用

页码：1455 / 1460

页数：6

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